Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7512138 | Device. system, and method for automatically determining an appropriate LAN IP address range in a multi-router network environment | Louis D. Bifano | 2009-03-31 |
| 7221672 | Architecture for linking multiple internet protocol telephony devices having a common telephone number | Jeffrey D. Ollis | 2007-05-22 |
| 6859611 | Computer implemented method of selectively recording and playing broadcast program content | Jeffrey D. Ollis | 2005-02-22 |
| D473221 | Communications gateway enclosure | David M. Gargani, Joost Schouten, Charles Herrmann, Carol Mathews, Yeh Chou Hsieh | 2003-04-15 |